The Alcon GT-R Super Kit has the largest brake caliper, rotor, and pad upgrade available for the GT-R, with the front rotors having a massive 15.75” x 1.42” (400mm x 36mm) size, and the rear rotors coming in at 15.16” x 1.30” (385mm x 33mm.) The kit’s 2-piece floating rotors also include Alcon’s unique bobbin drive system and crescent groove pattern on the face along with 48 internal vanes with turbulators. The mammoth sized ‘Mono-block’ calipers are machined from solid billet and contain 6-pistons in both the front AND rear, along with dust seals, anti-rattle clips, ventilated piston inserts in the front, and utilization of the OEM parking brake in the rear. The brake pads included are Pagid RS9-2 models, with anti-squeal shims and a surface area of 33.6” square inches (217 square centimeters) in the front and 18.7” (121 sq cm) in the rear. High quality Goodridge stainless steel braided brake lines complete the kit. And, best of all, these huge brakes fit inside the OEM 20” wheels and work with the stock brake actuation system! While other expensive carbon-ceramic brake pads and rotors are good for dedicated race cars that have extreme brake temperatures all the time, they cannot match the initial bite and cold/warm stopping power of this Alcon Super Kit during normal and spirited driving conditions. This is due to the fact that carbon has to be extremely hot to work well, yet the Alcon Super Kit performs well when cold, warm, and hot.
390x34mm front rotors and 385x33mm rear rotors offer significant improvements in available brake torque.
Front caliper is a 6 piston monobloc machined from a single forged piece
Rear caliper is a 4 piston monobloc also machined from a single forged piece